Parametric study of metamaterial-inspired resonator for wireless power transfer

A. Markvart, M. Song, P. Belov, Konstantin Simovski, P. Kapitanova

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Abstract

A metamaterial-inspired resonator for free-positioning wireless charging of several devices is proposed and numerically studied. The resonator is based on orthogonal metallic wires arrays deposited on a high permittivity low loss dielectric substrate. Given a fixed area of 50 × 50 cm, its resonant frequency can be tuned in a wide frequency band from 5 MHz to 45 MHz. A parametric study is performed to reveal the influence of resonant frequency, dielectric permittivity and number of wires on Q-factor.

Original languageEnglish
Article number012092
JournalJournal of Physics: Conference Series
Volume1461
Issue number1
DOIs
Publication statusPublished - 23 Apr 2020
MoE publication typeA4 Article in a conference publication
EventInternational Conference on Metamaterials and Nanophotonics - St. Petersburg, Russian Federation
Duration: 15 Jul 201919 Jul 2019
Conference number: 4

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